Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
156515 鸡哥 09闰年第n个月有多少天 C++ Compile Error 0 MS 0 KB 426 2026-06-28 15:07:31

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std;k int main(){ int a; cin>>n; switch(n) case 1: cout<<'31'<<endl;break; case 2:cout<<'29'<<endl;break; case 3: cout<<'31'<<endl;break; case 5: cout<<'31'<<endl;break; case 7: cout<<'31'<<endl;break; case 8: cout<<'31'<<endl;break; case 10: cout<<'31'<<endl;break; case 12: cout<<'31'<<endl;break; default : cout<<'30'<<endl;break; return 0; }

Run Info:

Main.cc:7:16: warning: multi-character character constant [-Wmultichar]
  case 1: cout<<'31'<